Our first solar system was installed through Project Solar, which outsourced the installation, and…read moreunfortunately it was a nightmare from start to finish. Because of that experience, we were very cautious when we decided to add more panels and reached out to several different companies. From the very beginning, HPM Solar stood out. They were easy to work with, communicated clearly, and consistently kept me informed about every step of the process. There were no surprises and no guessing about what was happening next. We were also extremely fortunate that an earlier installation slot opened up, allowing HPM to fit us in just in time to take advantage of the expiring tax credit -- something we truly appreciated. The installation crew was excellent: professional, efficient, and respectful of our property. They did great work and made sure everything was cleaned up before they left, which really showed their attention to detail and pride in their work. Overall, the entire solar process with HPM Solar was very smooth and stress-free, a complete contrast to our previous experience. I would absolutely recommend them to anyone considering solar.

When you see over 100 reviews and all of them 5 stars, you have to first make sure you don't need a…read morenew prescription. My experience matches many of the others who have reviewed. HPM from the beginning treats customers like they are not a number. I asked for quotes from Tesla, SunRun, and a few other local installers. None of them took the time to explain the process, dispel the noise and tricks others play, and focus on making sure all of your questions are answered. When Edeer came to the house for the first time, he said I can be here an hour or all day. It is up to how in depth you want to go. No other company bothered to come to the house. They tried to sell me over the phone. When SunRun sent someone to review the property, the guy was her less than 5 minutes. He was checking a box without even trying to pretend he cared. I have been in my house for 23 years without any roof repairs. I was due for picking up the tile and putting down new paper as well as making sure I didn't have any water damage. The roofing crew were thorough, clean, and prompt. Next came the delivery of material. On time and professional. Finally, the installation of solar and batteries started as scheduled. The local inspector was a doozy but that didn't phase the crew. Eric and Edeer would answer my questions and personally call me whenever I reached out and proactively to keep me updated. I can't say enough about a company that puts the emphasis on customer engagement. You won't get this service from the larger companies. They use too many subcontractors and focus more on volume. If you want customer focused, no nonsense, and reasonably priced solar install, call HPM. One last thing I will say is watch out for the escalators that other companies try to slip into their deals. I am a spreadsheet kind of guy and once I put in all the numbers, it was absolutely clear HPM's deal was not even close.

Tim (AWS) said they reviewed my solar system and confirmed the production shortfall, and they would…read morecompensate for the shortfall even though it is beyond the warranty. They suggest regular cleaning will help keep performance on track. I am still skeptical, but I will do this and keep track of the system production monthly to see whether or not it's going to meet the guaranteed minimum production. I truly hope my solar system would performed as they claimed; I would be happy just to get the guaranteed minimum production. I updated my rating back to 5 Stars based on their cooperation in addressing the issues reasonably fair.

AWS did the solar on my house maybe like 4 years ago now and everything has been tip top shape…read more Anytime I've needed service on the system they have been great to come and fix it. Worth getting a quote from them.

California Solar and Electric. CS&E is simply the best. Call Mark Howe. Honest, reliable,…read moreprofessional, skilled and highly competitive. Best warranty and quality materials and labor. 949 637-9108. They are out of Santa Clarita. We are so happy and satisfied with our system and our bills have gone from $300 plus a month to less than $40 a month. Also when the power has gone out in our neighborhood the battery backup has saved the day. Stellar value, workmanship, professionalism and service plus a 25 year warranty. Highly recommended

Meeting the Dec. 31 deadline for tax credit was of utmost importance to us, and despite it adding a…read morelot of anxiety to this project, California Solar and Electric came through with their promise to get it done, and with time to spare. Their quote, plus their high reviews made them the logical choice, and we have no regrets. From the person who did the site inspection, Jose, to the installers, everyone seemed very friendly, respectful of our property/wishes, and it was clear they were experienced and knew what they were doing. Being up against a deadline, we really couldn't afford to fail the city inspection, and we passed easily. Thanks to the salesman Mark Howe for his direction, & to Henry Melling for a great design and implementation. We were not excited at the idea of having all that stuff on the side of our house, but honestly, the installation was so neatly done, with a few plants added over there, I'm sure we can acclimate. The battery placement in the garage was genius -- up and out of our way! Everything is functioning as it should, and we wouldn't hesitate to recommend California Solar & Electric. THANKS to them for a job well done, and ON TIME!! We couldn't be happier.

Great experience working with 365 Solar. Troy was most professional from the beginning to the…read morefinish, and followed up with me after the service call. I highly recommend and will work with them in the future.

I am very happy to give a positive review to Troy, 365 Solar. I had meter socket problems after I…read moreinstalled existing solar system that was told by SCE technician. Until this late March, I called to 365 Solar, and personally met with Troy, I found he is the one who can answer my questions, and solve my problem under his patience, honesty, and expertise. Therefore, I added more SunPower solar panels with upgraded the main panel. During the process, Troy took care of my case and spending time to communicate with different crew teams to make sure everything is correct. I was very impressed. Now I feel very satisfied because of got new PTO, and every solar panels are working perfectly, furthermore the main panel is updated.

Update for my review with OC - Savannah from customer service reached out regarding my experience…read moreand expressed regret over how things went and changes were actively happening at the company. She offered a free panel cleaning, which she set up internally and had their team come out this past Friday without issue. Since the cleaning the panels have been much better performing especially after these past few weeks of misting and rain, about 25% higher output. I didn't think much of it but I get now it's worth doing to get the most out of the panels. Overall a very good response and experience with OC specifically for this issue. I feel that they do want to stand out from the crowd and responding proactively to feedback gives me more confidence they'll take care of issues as they hear about them.

OC Solar was fantastic from start to finish. They got me a proposal quickly, were transparent…read morethroughout the process, communicated consistently, and their online portal made everything easy to track. Every person who came out was professional and respectful. What really set them apart was handling both our full roof replacement and solar installation together. I didn't want a roofing company and solar company pointing fingers at each other down the road -- OC Solar eliminates that headache entirely. Their pricing was competitive, and their substantial warranty sealed the deal. Highly recommend them if you're considering solar!

They claimed to beat any price. Needless to say we got a better price from another company for a…read morebetter product. I'm always suspect of any company that says we will beat any price. Don't waste my time and just give me the best value upfront. Lesson learned, don't waste your time.

I had gotten many quotes for a solar system in the past and have know of OC Solar when they first…read moreintroduced me the solar roof. While the solar roof was way out of our budget, the solar panel and powerwall system that they've configured for me was well beyond what I expected and was well within reasonable cost. Sun Run was out of the question, and even Tesla themselves weren't able to meet the final project demands when they first designed my system. OC Solar was the only who actually met my needs and were on top of the whole project timeline. Look no further than these guys. They did a wonderful job and would go to them in the future for my other solar needs. Ask for Brooklynn and she'll take care of you, without a doubt.

He was prompt and fast. I highly recommend him. He came on a Sunday. Great service.read more

I first want to point out that Muhammad was very prompt with his response time with responding to a…read moreyelp message. Also, he gave a specific time he would arrive, then notified me he is running slightly behind which I respected the professionalism of the update. He and his employee diagnosed my panel and inside the house issues. They worked very hard to complete the job and made sure to I understood everything they did work wise. He was transparent on material purchases too. Muhammad is an honest person. He did not try to coax me to have things fixed that did not need to be. He provided his professional recommendations on what is important to repair. Lastly, his employee asked for a broom and dust pan to clean up. By taking initiative like that tells me they appreciate a satisfied customer. All around great work.

I'm giving this project 5 star review because I think it is the best company to go with for quality…read moreand a competitive cost. If you go with this company, 100% ask for Mason to be your sales rep. Avoid Eddie at all costs as he won't respond to you after you sign your agreement...Because of this, Management actually switched my contact person to Mason, and I am forever grateful for that. Mason is attentive and he was the best with responding to questions and concerns. And when I had concerns about delays in my project, I would email him and it would be fixed right away. The solar industry is one where many people have a lot of questions, uncertainty in effectiveness, and aren't sure if it's right for them. And people in general don't trust solar companies and sales people. It takes time to complete a solar project from contract to actually generating electricity for the home. For me, I decided to go with solar because the 30% tax credit was ending (and now that I actually see results, it's worth it even without the tax credit). However, since I was in a tight window to get everything completed before December 31st, I was very nervous as to if the project would be done on time. if it wasn't for my persistence, and for Mason's help, I don't think it would have been done Before December 31st and I would have been very upset and lost out on the tax credit. So again, GO WITH MASON at Solar Optimum, you won't regret it. If I get another home, I will 100% use this company again, and would 100% ONLY work with Mason. I also added a picture to show how much solar has been generating for me in just over a week in the middle of December (the worst for sunlight). It's right at optimal generation for this time of year and look forward to no more electric bills.

signed a contract with Solar Optimum on Aug 12th, 2026. Per phone call with Eddie Rodriguez, it was…read moremade clear that I wanted to have it installed by end of year in order to qualify for the tax credit before it expired. A lot of time passed by without hearing back. Then I was told the solar panels that I had agreed to are no longer available. They replaced them with cheaper options. Later on, they said the replacements were no longer available and switched them again to a cheaper option. I received an email on 10/28/25 saying the solar panels are ready for installation. Then I didn't receive an update until 12/10/25 asking for information that I had already confirmed via phone call, the clearance from solar panels as well as the panels being permitted. Then I received an email on 12/23/25 asking for this confirmation again. I sent a follow up, and did not hear back from Eddie until 12/27/25. He gave me a call and told me that Solar Optimum is unable to complete the installation by the end of the year, making me ineligible for the tax credit. He suggested claiming the system was installed/invoiced in my taxes, which is tax fraud as the tax credit makes it explicitly clear that it needs to be installed and powered by 12/31/25. On Dec 30th, he said he would update me within 2 weeks. 2 weeks elapsed and no update was given. At the end of my experience with Solar Optimum, I was took a loan that was no longer needed which ran my credit which has negative implications for my credit score. I also missed out on thousands in tax credit as well as future long term savings. There was misrepresentation regarding what the company had to offer and so far the company has not offered any option to rectify the situation. Will never do business with this company and strongly advise against using their services. The only option remaining is if they are able to discount the panels by the amount of tax credit I have missed out on, which will be my desired resolution requested.

T&G roofing has been the nicest company to deal with. wonderful pricing and all employees are nice…read moreand easy to deal with. For trust in a relationship, this is the company to go with. Not only was it quality work, but clean and neat everything they worked on. Highly recommend!

Just wanted to give a huge thanks to Mike for coming out so quickly, doing a roof inspection, and…read moreproviding me with an upfront and honest quote. I had previous companies come out that wanted to charge me outrageous pricing for things i did not think i needed. I explained to mike what i was dealing with and what i needed. He was honest about what he say and didn't try to bend me over in pricing. He communicated and was prompt in getting back to me and even following up when he had not heard from me. He was such a pleasure to work with and I will definitely be calling him for all my roof needs!

These guys were fantastic. Had an outlet installed for a bidet toilet. Not only were they the most…read moreresponsive prior to the job, they were reasonable in pricing compared to other quotes. Pablo came by to install, was courteous and clean, wore booties and cleaned up afterwards. Installed the the outlet in a way that didn't absolutely need drywall repair despite warning us we would. Would highly recommend, plan to use them again in the future!

Service: Electric Panel Upgrade Price: Mid-range…read more Communication: Excellent Punctionality: Excellent Overall: Very hardworking, answered all my questions, very responsive, very professional, very tidy, and just really had a great experience. Definitely, will keep them in mind for our next electrical projects. Their quote was fair and most importantly, did not upsell me. Their work was wonderful and they kept us informed every step of the way. Shout out to David (for patience with answering ALL my questions, keeping us informed, and very responsive communication), Manuel and Oscar, (for great work, being very professional, punctual, detailed, and determined workers) and Jon for being there to walk with us through our permitting process. Before and after pics to come.